浅析固体绝缘中附加绝缘与加强绝缘的安全判定

The analysis on safety evaluating of supplementary insulation and reinforced insulation in solid insulation

固体绝缘中附加绝缘与加强绝缘是防止用户触电的主要方式,其安全性能至关重要。本文通过对某款除湿机实际异常问题的分析,针对标准IEC 60335-1 Edition 5.1 2013-12的要求,对附加绝缘与加强绝缘的安全判定流程进行具体阐述。

Supplementary insulation and reinforced insulation in solid insulation is the main way to prevent electric shock of user, it is important for the safety performance. In this paper, by analyzing the actual problem of abnormal for a dehumidifier, according to the IEC 60335-1 Edition 5.1 2013-12 standard requirements, it expounds the safety evaluation process of the supplementary insulation and reinforced insulation in detail.